import { PlainObject, Vault } from "../vault";
import { PubKeyBitcoinCompatible, PubKeySecp256k1, PubKeyStarknet } from "@keplr-wallet/crypto";
import { ModularChainInfo, SignPsbtOptions } from "@keplr-wallet/types";
import { Psbt, Network as BitcoinNetwork } from "bitcoinjs-lib";
export type KeyRingStatus = "empty" | "locked" | "unlocked";
export type BIP44HDPath = {
    account: number;
    change: number;
    addressIndex: number;
};
export type ExtendedKey = {
    type: "pkh" | "wpkh" | "tr";
    masterFingerprint: string;
    xpub: string;
    derivationPath: string;
};
export interface KeyInfo {
    readonly id: string;
    readonly name: string;
    readonly type: string;
    readonly isSelected: boolean;
    readonly insensitive: PlainObject;
}
export interface KeyRing {
    supportedKeyRingType(): string;
    createKeyRingVault(...args: any[]): Promise<{
        insensitive: PlainObject;
        sensitive: PlainObject;
    }>;
    getPubKey(vault: Vault, purpose: number, coinType: number, modularChainInfo: ModularChainInfo): PubKeySecp256k1 | Promise<PubKeySecp256k1>;
    getPubKeyStarknet?(vault: Vault, modularChainInfo: ModularChainInfo): PubKeyStarknet | Promise<PubKeyStarknet>;
    getPubKeyBitcoin?(vault: Vault, purpose: number, coinType: number, network: BitcoinNetwork, modularChainInfo: ModularChainInfo): PubKeyBitcoinCompatible | Promise<PubKeyBitcoinCompatible>;
    sign(vault: Vault, purpose: number, coinType: number, data: Uint8Array, digestMethod: "sha256" | "keccak256" | "hash256" | "noop", modularChainInfo: ModularChainInfo): {
        readonly r: Uint8Array;
        readonly s: Uint8Array;
        readonly v: number | null;
    } | Promise<{
        readonly r: Uint8Array;
        readonly s: Uint8Array;
        readonly v: number | null;
    }>;
    signPsbt?(vault: Vault, purpose: number, coinType: number, psbt: Psbt, inputsToSign: {
        index: number;
        address: string;
        hdPath?: string;
        tapLeafHashesToSign?: Buffer[];
    }[], network: BitcoinNetwork, modularChainInfo: ModularChainInfo, options?: SignPsbtOptions): Promise<Psbt>;
}
export interface ExportedKeyRingVault {
    type: "mnemonic" | "private-key";
    id: string;
    insensitive: PlainObject;
    sensitive: string;
}